Gtec LibraPro - 3.3 Battery connections

Pag. 18 / 57 0MNMPMK10NPENUB 00
3.3 Battery connections
BATTERY CABINET if present:
The battery cabinet must be provided with a fuses to be connected to the UPS .
Up to 3 battery cabinets can be connected in parallel,
in accordance with the diagram below.
CABINET DISCONNECTOR
For systems with 4 or more battery cabinets, use a Battery switch cabinet where the cables can be
parallel-connected (refer to the marketing department). For the sizing of the cables and connection
procedures, refer to the “INSTALLATION DRAWING” attached to the battery cabinet.
For back-up times requiring a greater number of Battery cabinets, contact the marketing department.
UPS
-
Battery cabinet
+
Battery cabinet
SWBAT2
-
max 3 battery cabinet
+
SWBAT3
-
+
Battery switch cabinet
+
+
-
-
SW
Battery cabinet
UPS
-
+
Battery cabinet
SWBAT1
+
-
SWBAT4
-
+